| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $94.70 | 4.287% | $98.7598 | $98.76 | $98.75 | $98.80 |
| Purchase #2 | $179.82 | 10.855% | $199.3395 | $199.34 | $199.35 | $199.30 |
| Purchase #3 | $32.41 | 3.792% | $33.639 | $33.64 | $33.65 | $33.60 |
| Purchase #4 | $81.41 | 10.173% | $89.6918 | $89.69 | $89.70 | $89.70 |
| Purchase #5 | $15.70 | 8.414% | $17.021 | $17.02 | $17.00 | $17.00 |
| Purchase #6 | $49.79 | 12.118% | $55.8236 | $55.82 | $55.80 | $55.80 |
| Purchase #7 | $201.44 | 6.159% | $213.8467 | $213.85 | $213.85 | $213.80 |
| 7 purchase totals = | $655.27 | $708.1214 | $708.12 | $708.10 | $708.00 | |